/* Copyright 2008 Bas van den Berg
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef STATS_H
#define STATS_H

#include <string>

namespace Chronos {

class StringBuilder;

class Stats {
public:
    enum Stat { 
          maxHealth=0
        , speed
        , maxDamage
        , hitChance
        , MAX
    };
    static const char* const toStr[];
    static const int unknown = -1;

    Stats(const std::string& init = "");
    Stats(const Stats& rhs);
    void set(Stat stat, int value);

    void modify(Stat stat, int modifier);
    void unmodify(Stat stat, int modifier);
    int operator[] (Stat i) const;
    int getBase(Stat i) const;

    int getHealth() const;
    void setHealth(int value);
    void modifyHealth(int amount);

    void serialize(StringBuilder& buffer) const;
private:
    void normalizeHealth();

    int total[Stats::MAX];
    int base[Stats::MAX];
    int health;
};

}

#endif

